Uplink Channel Estimation and Signal Extraction Against Malicious IRS in Massive MIMO System.
Xiaofeng ZhengRuohan CaoLidong MaPublished in: ICC Workshops (2021)
Keyphrases
- channel estimation
- fading channels
- cdma systems
- communication systems
- ofdm system
- multipath
- orthogonal frequency division multiplexing
- code division multiple access
- wireless channels
- bit error rate
- frequency selective
- additive white gaussian noise
- estimation algorithm
- multiple input multiple output
- wireless communication
- high frequency
- low frequency
- frequency domain
- non stationary
- computer simulation
- channel coding
- routing algorithm
- wavelet analysis
- end to end
- intrusion detection
- information systems